youthfulness
/ˈjuːθflnəs/
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34777
the fact of being young. "his relative youthfulness counted against him in business circles"
noun [专属名词] 少壮;青春
Love is the power for our youthfulness. 爱情是青春的动力。
后缀: ness
【noun】 表示状态或质量的性质 - indicating the state or quality of
原词: youthfulness
是通过后缀 【ness】 构成的派生词